On the curvature of guided surfaces.
Kestutis KarciauskasJörg PetersPublished in: Comput. Aided Geom. Des. (2008)
Keyphrases
- space curves
- surface curvature
- surface points
- curvature flow
- arbitrary topology
- high curvature
- shape index
- implicit surfaces
- free form
- range data
- planar curves
- parametric curves
- circular arcs
- multiscale
- critical points
- gaussian curvature
- surface features
- closed curves
- coordinate systems
- surface model
- surface patches
- principal curvatures
- three dimensional
- image intensity
- curvature estimation
- digital topology
- curve evolution
- surface orientation
- surface registration
- geometrical properties
- principal curves
- smooth surfaces